| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package org.netbeans.lib.ddl; |
| |
| import java.sql.*; |
| import java.util.Set; |
| import org.netbeans.lib.ddl.*; |
| |
| /** |
| * The factory interface used for creating instances of DatabaseSpecification class. |
| * DatabaseSpecificationFactory collects information about available database |
| * description files. Then it's able to specify if system can control |
| * the database (specified by product name or live connection). It also |
| * provides a list of supported databases. |
| * |
| * @author Slavek Psenicka |
| */ |
| public interface DatabaseSpecificationFactory { |
| |
| /** Returns array of database products supported by system. It returns |
| * string array only, not the DatabaseSpecification array. |
| */ |
| public Set supportedDatabases(); |
| |
| /** Returns true if database (specified by databaseProductName) is |
| * supported by system. Does not throw exception if it doesn't. |
| * @param databaseProductName Database product name as given from DatabaseMetaData |
| * @return True if database product is supported. |
| */ |
| public boolean isDatabaseSupported(String databaseProductName); |
| |
| /** Creates instance of DatabaseSpecification class; a database-specification |
| * class. This object knows about used database and can be used as |
| * factory for db-manipulating commands. It connects to the database |
| * and reads database metadata. Throws DBException if database |
| * (obtained from database metadata) is not supported. |
| * @param connection Database connection used to obtain database product name |
| * directly from the database. |
| * @return Specification object. |
| */ |
| public DatabaseSpecification createSpecification(DBConnection connection, Connection c) |
| throws DatabaseProductNotFoundException, DDLException; |
| |
| /** Creates instance of DatabaseSpecification class; a database-specification |
| * class. This object knows about used database and can be used as |
| * factory for db-manipulating commands. It connects to database and |
| * reads metadata as createSpecification(DBConnection connection), but always |
| * uses specified databaseProductName. This is not recommended technique. |
| * @param connection Database connection (is NOT used to obtain database product name) |
| * @return Specification object. |
| */ |
| public DatabaseSpecification createSpecification(DBConnection connection, String databaseProductName, Connection c) throws DatabaseProductNotFoundException; |
| |
| public DatabaseSpecification createSpecification(Connection c) |
| throws DatabaseProductNotFoundException, SQLException; |
| } |
| |
| /* |
| * <<Log>> |
| */ |